Fix functional tests

Use latest Chrome

@@ -23,7 +23,7 @@ if (process.env.SAUCE_USERNAME) {
   config.maxDuration = 300;
 }
 
-config.baseUrl = 'http://localhost:9999/example.html';
+config.baseUrl = 'http://127.0.0.1:9999/example.html';
 config.specs = ['spec.js'];
 
 config.framework = 'jasmine2';

@@ -10,8 +10,7 @@ module.exports = function(config) {
       singleRun: true,
       base: 'SauceLabs',
       browserName: 'chrome',
-      platform: 'Windows 7',
-      version: '34'
+      platform: 'Windows 7'
     },
 
     firefox_sl: {